Blistered Charred Broccolini with Chili and Lemon Zest

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Charred broccolini with chili and lemon is broccolini seared hard in a cast-iron skillet until the leaves blacken and the stalks turn tender-crisp, then finished with garlic, chili flakes, and fresh lemon juice. It comes together in about 20 minutes, most of it hands-off once the pan is hot.

The char does the real work here. High heat turns the leafy tips bitter-sweet and almost smoky, while the stalks keep a green, snappy bite underneath. Garlic added at the end stays fragrant instead of burnt, and lemon juice cuts through all that char right before serving.

The one thing that ruins this dish is a crowded pan. Pile too much broccolini in at once and it steams in its own moisture instead of blistering, so you end up with limp, gray-green stalks instead of black-edged ones. Working in two batches fixes that completely.

I make this as a side for grilled chicken or fish, but it also holds its own tossed with pasta or piled onto a grain bowl.

Why You’ll Love This Recipe

• Ready start to finish in 20 minutes
• One skillet, minimal cleanup
• Bitter-sweet char balances bright lemon juice
• Easy to make vegan by skipping the parmesan

Ingredient Notes

• broccolini: Look for bunches with tight, dark green buds and slim stalks; thick woody ones char less evenly. Swap in broccoli florets or Tenderstem if broccolini isn’t available.
• olive oil: Use a regular olive oil for the high heat char and save your good finishing oil for drizzling at the end if you like.
• garlic: Slice it thin so it toasts fast without burning, and add it off direct heat to avoid bitterness.
• red pepper flakes: Standard crushed red pepper works fine, or swap in a fresh sliced red chili for brighter, greener heat.
• lemon: Use both zest and juice, the zest carries most of the aromatic oil and the juice adds the acidity.
• almonds: Toasted almonds add crunch. Swap in pine nuts or sunflower seeds for a nut-free version.
• parmesan: Shaved parmesan is optional. Skip it or use a plant-based hard cheese to keep the dish dairy-free.

Blistered Charred Broccolini with Chili and Lemon Zest

Broccolini charred hard in a cast-iron skillet, then tossed with garlic, chili flakes, and lemon for a fast, smoky-bright side dish.

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Prep Time 10 minutes mins

Cook Time 10 minutes mins

Total Time 20 minutes mins

Servings: 4 servings

Course: Side Dish

Cuisine: Mediterranean-inspired

Calories: 125

Ingredients Method Notes

Ingredients

  

• 2 bunches broccolini (about 450 g); trimmed
• 3 tbsp olive oil divided
• 1/2 tsp flaky sea salt plus more to taste
• 1/4 tsp black pepper
• 3 cloves garlic thinly sliced
• 1 tsp red pepper flakes or 1 fresh red chili, thinly sliced
• 1 lemon zested and juiced
• 2 tbsp almonds toasted and roughly chopped, optional
• 20 g parmesan shaved, optional

Method

 

1. Trim the tough bottom inch off each broccolini stalk and halve any stems thicker than a pencil lengthwise, so every piece chars at the same rate. Pat completely dry with a towel, wet stalks steam instead of blister.
2. Set a 30 cm / 12-inch cast-iron skillet over high heat for 2 to 3 minutes, until it's just starting to smoke.
3. Add 1.5 tbsp olive oil and half the broccolini in a single layer. Let it sit undisturbed for 3 minutes until deep black spots form on the undersides.
4. Toss and cook 2 more minutes, until the stalks are tender-crisp when pierced with a knife tip and most pieces show char on at least one side. Transfer to a plate.
5. Repeat with the remaining oil and broccolini, giving the pan a few seconds to reheat between batches.
6. Return all the broccolini to the skillet off the heat. Add the sliced garlic and chili flakes, and toss for 30 seconds using the residual heat, just until the garlic turns fragrant and pale gold.
7. Add the lemon zest, lemon juice, salt, and black pepper. Toss to coat.
8. Pile onto a platter and scatter with toasted almonds and shaved parmesan if using. Serve right away while the edges are still crackling.

Notes

• Pat broccolini fully dry before it touches the pan.
• Don't stir for the first 3 minutes, that's how you get real char.
• Add garlic off direct heat to keep it from turning bitter.
• Char in two batches, crowding the pan steams instead of blisters.
• Squeeze lemon juice on right before serving.

Tips for Success

• Dry the broccolini thoroughly before it hits the skillet, wet stalks steam instead of char.
• Work in two batches so the pan stays screaming hot and each piece touches metal, not other broccolini.
• Leave the broccolini undisturbed for the first 3 minutes to build real char before you stir.
• Add garlic off direct heat for the last 30 seconds, high heat turns it bitter fast.
• Squeeze the lemon juice on right before serving, it dulls the char flavor if added too early.

Variations

• Swap chili flakes for a spoonful of harissa paste for a smokier, deeper heat.
• Add crumbled feta or goat cheese in place of parmesan for a tangier finish.
• Toss in a splash of soy sauce and a drizzle of sesame oil for an Asian-leaning version.

Storage and Reheating

Charred broccolini keeps in an airtight container in the fridge for 3 to 4 days. The char softens a bit as it sits, but the flavor holds up.

Reheat it in a dry skillet over medium-high heat for 2 to 3 minutes, tossing once, to bring back some of the crisp edges. Skip the microwave, it turns the stalks soggy and gray.

This dish doesn’t freeze well since the stalks lose their snap and go mushy once thawed.

Serving Suggestions

Charred broccolini with chili and lemon works as a fast side for grilled salmon, roast chicken, or seared steak. The char and citrus cut through richer proteins without competing with them.

For a vegetarian dinner, pile it over creamy polenta or lemony orzo, or fold it into a grain bowl with farro and a soft-boiled egg.

It also holds up cold, so leftovers go straight into a grain salad or get tucked into a sandwich with hummus the next day.

FAQ

Why isn’t my charred broccolini getting black spots?

Your skillet probably isn’t hot enough or the broccolini is crowded in the pan. A 12-inch cast-iron skillet needs 2 to 3 minutes of preheating until it’s just smoking, and the broccolini has to sit in a single layer, undisturbed, for the first 3 minutes to blister instead of steam.

Can I use regular broccoli instead of broccolini for this recipe?

Yes, broccoli florets work, though you’ll need to cut them into similar-sized pieces so they char evenly. The stalks take a minute or two longer since they’re thicker than broccolini’s slender stems, and the flavor turns slightly more bitter with the char.

Can I trim and prep the broccolini before charring it later?

Yes, trim the stalks and halve the thick ones up to a day ahead, then store them dry in the fridge in a paper towel-lined bag. Char it fresh right before serving, since already-charred broccolini loses its crisp-tender bite if it sits too long.

What pairs well with charred broccolini and chili?

Charred broccolini with chili and lemon pairs well with grilled salmon, roast chicken, or a bowl of lemony orzo. It also works spooned over creamy polenta or alongside a fried egg for a fast vegetarian dinner.

Is charred broccolini with chili and lemon vegan?

It’s vegan as long as you skip the parmesan or swap in a plant-based hard cheese. Everything else, olive oil, garlic, chili flakes, and lemon, is naturally plant-based, and the almonds add crunch without any animal products.

What’s the difference between broccolini and broccoli rabe?

Broccolini is a cross between broccoli and Chinese broccoli, with slim stalks and a mild, slightly sweet flavor, while broccoli rabe is closer to a turnip green and tastes noticeably more bitter. Broccolini chars up tender, broccoli rabe usually needs a quick blanch first to tame its bite.

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